Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/23/1993
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Application #:
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07719072
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Filing Dt:
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06/25/1991
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Inventors:
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NAOHIRO TAKEDA, YUZO OTANI, NORIAKI OKAJIMA, YOSHIHIKO ITO, SHIN-ICHI KINOSHITA et al
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Title:
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MAGNETIC RECORDING MEDIUM COMPRISING A POLYESTER FILM SUBSTRATE, A MAGNETIC COATING AND A SPECIFIED BACK COAT LAYER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3-2, MARUNOUCHI 2-CHOME, CHIYODA-KU |
TOKYO, JAPAN |
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OBLON, SPIVAK, MCCLELLAND, ET AL |
NORMAN F. OBLON |
FOURTH FLOOR |
1755 JEFFERSON DAVIS HWY. |
ARLINGTON, VA 22202 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/01/1992
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28-10, HONGO 1-CHOME, BUNKYO-KU |
TOKYO, JAPAN |
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MARVIN J. SPIVAK |
OBLON, SPIVAK, ET/AL |
FOURTH FLOOR |
1755 JEFFERSON DAVIS HIGHWAY |
ARLINGTON, VA. 22202 |
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